抗病

Using the F2 mapping populationto make RAPD analysis,Pm12 was shown to be closely linked to the markerS1071900 at a genetic distance of 11.98±4.00cM. 2、Cross was made between Pm3b as resistant parent and Chancellor as susceptibleparent,and F1 plants from the cross were selfed to obtain F2 mapping population.

对 F2分离群体进行 RAPD 分析表明，该标记与 Pm12 基因之间的连锁距离为 11.98±4.00cM.2、以 Pm3b 为抗病亲本，Chancellor 为感病亲本，两者杂交的 F1代通过自交获得F2分离群体。

According to result of our laboratory, finding very few different fragments between inoculated and non-inoculated seedings before nesrotic lesions were observed.

本论文是在以前工作的基础上，进一步对其抗病分子机理进行了研究，取得了新的结果：（1）建立了小偃6 号与条锈菌相互作用分子研究体系，确定了适宜的取样时间在花斑出现之后至坏死出现。

Ever since, the quest for the perfect red rose has been the Holy Grail of rosarians: a fragrant, disease-resistant, long-lasting, long-stemmed, reblooming, perfectly formed rose with a clear non-fading vivid red color.

从那时起，追求完美的红玫瑰一直是圣杯的rosarians ：香喷喷，抗病，长久的，长梗， reblooming ，五脏俱全玫瑰具有明确非衰落生动的红色。

This article elaborated Dingxi in the pea root rot research and the disease- resistant breeding progress,introduced the Gansu middle area pea root rot s main pathogenic bacteria is the root-rot syndrome which the eggplant fusariumFusarium solani(Mars Sacc,the pea silk pouch mildew and so on eight kind of cause of disease fungi compound invade dye cause.

论述了定西在豌豆根腐病研究及抗病育种的进展，介绍了甘肃中部地区豌豆根腐病的主要致病菌是茄镰刀菌Fusarium solani(MarsSacc、豌豆丝囊霉等8种病原真菌复合侵染引起的根腐综合症；通过选育抗根腐病品种是解决问题最经济有效环保的措施，先后培育出了不同生态类型的豌豆品种定豌1号到定豌5号，基本解决了生产中因根腐病导致的减产、绝收现象，这些品种在甘肃中部、宁夏南部的旱地农业生产中发挥了重要作用。

Change of microflora in the rhizoplane and rhizosphere of different disease resistance soybean cultivars Ⅰ.

抗病性不同大豆品种根面及根际微生物区系的变化Ⅰ。

To co-ordinate and stimulate research on technical and economic aspects of production, including research on diseases affecting the pepper plant, research on development of disease-resistant and high-yielding varieties

协调并激励生产技术及经济方面的研究，包括影响胡椒植株生长的疾病方面的研究，发展抗病及高产品种的研究

Pig-breeding base in all fields of scientific conservation breeding management, technology, high-quality, disease resistance ability, the survival rate as high as 97%.

养猪基地所有繁育场采用科学节约化繁育管理，技术质量高，抗病能力强、成活率高达97％。

In order to investigate the genetic variation of smut resistance in cross progenies and to construct the corresponding resistant and susceptible near-isogenic pools, some single lines derived from two cross hybrid combinations (CP84-1198×Ke5, ROC20×Gui73-167) were taken as the plant materials, and inoculation experiment was conducted in two crops of plant cane, and consequent relationship among the 5 indexes of infection was analyzed.

为研究甘蔗杂交后代黑穗病抗性的遗传变异，构建抗病、感病近等基因池，配置了2个杂交组合，其中组合1为CP84-1198×科5，组合2为ROC20×桂糖73-167，对2个组合部分后代进行2次新植人工接种黑穗病抗性鉴定，调查并分析了5个病害参数的关系。

The study of application of the transcription factor enhanced the plant tolerance to cold, dry and salt and disease resistance were also summarized.

对近年来应用转录因子提高植物的抗寒性，抗旱性，抗盐性与抗病性的研究进行了综述。

According to its amino acid sequence the cecropin D and CAD gene was designed,synthesized,and transferred into plants,such as tobacco,tomato,potato,rice,mulberry tree and citrus etc.

根据其氨基酸序列设计、合成抗菌肽D及CAD基因，转化于作物，包括烟草、辣椒、马铃薯、水稻、桑树及柑桔等，已培育出抗病株系及品种。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。